CN112722641A - Garbage truck-mounted weighing equipment based on RFID automatic identification - Google Patents
Garbage truck-mounted weighing equipment based on RFID automatic identification Download PDFInfo
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- CN112722641A CN112722641A CN202011595718.1A CN202011595718A CN112722641A CN 112722641 A CN112722641 A CN 112722641A CN 202011595718 A CN202011595718 A CN 202011595718A CN 112722641 A CN112722641 A CN 112722641A
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- plate
- wall surface
- weighing
- rod
- automatic identification
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F3/00—Vehicles particularly adapted for collecting refuse
- B65F3/001—Vehicles particularly adapted for collecting refuse for segregated refuse collecting, e.g. vehicles with several compartments
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F3/00—Vehicles particularly adapted for collecting refuse
- B65F3/02—Vehicles particularly adapted for collecting refuse with means for discharging refuse receptacles thereinto
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/08—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for incorporation in vehicles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F3/00—Vehicles particularly adapted for collecting refuse
- B65F3/02—Vehicles particularly adapted for collecting refuse with means for discharging refuse receptacles thereinto
- B65F2003/022—Vehicles particularly adapted for collecting refuse with means for discharging refuse receptacles thereinto the discharging means comprising a device for determining the weight of the content of refuse receptacles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F3/00—Vehicles particularly adapted for collecting refuse
- B65F3/02—Vehicles particularly adapted for collecting refuse with means for discharging refuse receptacles thereinto
- B65F2003/0223—Vehicles particularly adapted for collecting refuse with means for discharging refuse receptacles thereinto the discharging means comprising elements for holding the receptacle
Abstract
The invention discloses a garbage truck-mounted weighing device based on RFID automatic identification, which comprises: a support plate; the folding structure is movably arranged on the left wall surface of the supporting plate and is positioned at the central part; the weighing structure is movably arranged on the upper wall surface of the supporting plate and is positioned at the central part; the invention relates to the technical field of weighing equipment, in particular to a fixed structure which is fixedly arranged on a folding structure and is positioned at the central part.
Description
Technical Field
The invention relates to the technical field of weighing equipment, in particular to a garbage truck-mounted weighing equipment based on RFID automatic identification.
Background
Radio Frequency identification (rfid) (radio Frequency identification) technology, also called radio Frequency identification (rfld); generally, the system comprises a tag, a reader and application software; after the tag enters a magnetic field, a radio frequency signal sent by the reader is received, product information (a passive tag or a passive tag) stored in a chip is sent out by means of energy obtained by induced current, or a signal with a certain frequency is actively sent out by the tag, and the reader reads and decodes the information and sends the information to a central information system for related data processing and the like;
in recent years, government departments always emphasize that garbage classification management is required, and the garbage classification management is picked up from the source, so that the living environment of residents is greener, the city is better developed, the modern garbage classification management has to say that garbage classification weighing is an important link for realizing intelligent, fine and systematic management of urban garbage, and the important link is very difficult and very high in complexity, so that the vehicle-mounted garbage weighing equipment based on RFID automatic identification is designed.
Disclosure of Invention
The invention aims to provide a garbage truck-mounted weighing device based on RFID automatic identification, which aims to solve the problems of automatic classification and weighing of garbage and convenient storage on a vehicle.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a rubbish vehicle-mounted weighing equipment based on RFID automatic identification, includes:
a support plate;
the folding structure is movably arranged on the left wall surface of the supporting plate and is positioned at the central part;
the weighing structure is movably arranged on the upper wall surface of the supporting plate and is positioned at the central part;
a fixed structure fixedly arranged on the folding structure and positioned at the central part;
the folding structure includes: the universal wheels, the supporting rods, the rotating rods, the moving blocks, the motors, the threaded rods and the pair of auxiliary components with the same structure are identical in structure;
the support plate is of a cuboid plate-shaped structure, the right-end central lines of the front side wall surface and the rear side wall surface of the support plate are respectively provided with a sliding groove with the same right structure, the central part of the lower wall in the sliding groove is provided with a first threaded hole with the same structure, the central part of the lower wall of the support plate is provided with a containing groove, the front end and the rear end of the right wall of the support plate are respectively provided with a second threaded hole with the same structure, a plurality of universal wheels are fixedly arranged on the lower wall of the support plate and are respectively positioned at four corners to be mutually symmetrical, the central line of the bottom end of the right wall of the support rod is provided with a moving groove, the central line of the top end of the right wall of the support rod is provided with a mounting groove, the central part of the lower wall in the mounting groove is provided, one end of the moving block is arranged on the central line of the top end of the left wall surface of the supporting plate through a pin shaft, a third threaded hole is formed in the central part of the upper wall surface of the supporting plate, the motor is fixedly arranged on the lower wall of the mounting groove in the supporting rod and is located at the central part, one end of the threaded rod is fixedly arranged at the driving end of the motor, one end of the threaded rod movably penetrates through a rotating hole in the supporting rod, the other end of the threaded rod movably penetrates through the third threaded hole in the moving block, and the auxiliary assemblies are respectively and movably embedded in sliding grooves in the supporting plate and.
Preferably, the weighing structure comprises: the weighing sensors, the weighing plates, the control panel, the receiving and reading device, the display screen, the garbage can and the labels are the same in structure;
the garbage can comprises a garbage bin, a plurality of weighing sensors, a control panel, a receiving and reading device, a display screen, a garbage bin, a label and a supporting plate, wherein the weighing sensors are fixedly arranged on the upper wall surface of the supporting plate and are respectively positioned at four corners of the supporting plate in mutual symmetry, the weighing plate is fixedly arranged on the upper wall surface of the weighing sensors and is positioned right above the weighing plate, the control panel is fixedly arranged on the upper wall surface of the supporting rod and is positioned at a central part, the receiving and reading device is fixedly embedded in the right wall surface of the control panel and is positioned at the central part, the display screen is fixedly embedded in the left wall surface of the control panel and is positioned at the central part, the garbage bin is movably arranged on the.
Preferably, the fixing structure includes: the pair of connecting rods with the same structure, the fixing plate, the pair of second bolts with the same structure and the pair of fixing rods with the same structure are arranged on the fixing plate;
one end of each connecting rod is fixedly arranged on the front side wall surface and the rear side wall surface of the supporting rod respectively and is located on the top center line respectively, the fixed plate is of a cuboid plate-shaped structure, fixing holes with the same structure are formed in the front end and the rear end of the right wall surface of the fixed plate, one end of each second bolt movably penetrates through the fixing holes in the fixed plate respectively, the left wall surface of each second bolt is tightly attached to the right wall surface of the fixed plate respectively, one end of each fixing rod is fixedly arranged at the front end and the rear end of the right wall surface of the fixed plate respectively.
Preferably, the fixing rod is of a J-shaped structure.
Preferably, the auxiliary assembly comprises: the device comprises a limiting plate, a connecting plate, a rotating plate and a first bolt;
the limiting plate is movably arranged on the inner lower wall of the sliding groove in the supporting plate and located on the right end center line, one end of the connecting plate is arranged at one end of the limiting plate through a pin shaft, the left wall face of the connecting plate is tightly attached to the right wall face of the supporting plate, a connecting hole is formed in the center of the right wall face of the connecting plate, one end of the rotating plate is arranged at the other end of the connecting plate through a pin shaft, one end of the rotating plate and the upper wall face of the weighing plate are located on the same horizontal line, one end of the first bolt movably penetrates through the connecting hole in the connecting plate, and.
Preferably, the limiting plate is of an L-shaped structure.
Preferably, the right wall surface of the rotating plate is of an inclined structure.
Preferably, the length of the rotating rod is greater than half of the length of the supporting plate.
The invention provides a garbage truck-mounted weighing device based on RFID automatic identification, which has the beneficial effects that:
1. according to the invention, the weighing equipment can be folded through the folding structure, the volume of the weighing equipment is reduced, and the weighing equipment is fixed in the vehicle through the fixing structure, so that the weighing equipment can be conveniently taken out of the vehicle and stored.
2. According to the garbage can weighing device, the garbage can be weighed through the weighing structure, the weight of the garbage can is automatically reduced, the garbage can is not required to be poured out for weighing, different types of garbage can be identified through the label on the garbage can, and the weight of each type of garbage can be watched through the display screen.
3. The garbage bin weighing device is different from the traditional weighing mode, the operation is time-consuming and labor-consuming, and the garbage needs to be poured out, weighed and counted manually, so that the scheme can automatically identify the labels on the garbage bin and classify and weigh the garbage, the storage volume can be greatly reduced by integral folding, and the garbage bin can be conveniently fixed in a car after being folded.
Drawings
FIG. 1 is a schematic view of the overall mounting structure of the present invention;
FIG. 2 is a schematic view of the assembly structure of the present invention;
FIG. 3 is a schematic view of a portion of the mounting structure of the present invention;
FIG. 4 is a schematic view of the folded rear mounting structure of the present invention;
FIG. 5 is a schematic view of the folded integral mounting structure of the present invention;
FIG. 6 is a schematic view of the split structure of the present invention.
In the figure: 1. support plate, 2, beta structure, 21, universal wheel, 22, bracing piece, 23, dwang, 24, movable block, 25, motor, 26, threaded rod, 27, auxiliary assembly, 271, limiting plate, 272, connecting plate, 273, rotor plate, 274, first bolt, 3, weighing structure, 31, weighing sensor, 32, weighing plate, 33, control panel, 34, receipt interpreter, 35, display screen, 36, garbage bin, 37, label, 4, fixed knot structure, 41, connecting rod, 42, fixed plate, 43, second bolt, 44, fixed rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a rubbish vehicle-mounted weighing equipment based on RFID automatic identification, includes: a support plate 1; the folding structure 2 is movably arranged on the left wall surface of the support plate 1 and is positioned at the central part; the weighing structure 3 is movably arranged on the upper wall surface of the supporting plate 1 and is positioned at the central part; a fixed structure 4 fixedly disposed on the folding structure 2 and located at a central portion; the folding structure 2 includes: the device comprises a plurality of universal wheels 21 with the same structure, a support rod 22, a rotating rod 23, a moving block 24, a motor 25, a threaded rod 26 and a pair of auxiliary components 27 with the same structure; the supporting plate 1 is a cuboid plate-shaped structure, sliding grooves with the same right structure are respectively arranged on the central lines of the right ends of the front side wall surface and the rear side wall surface of the supporting plate 1, first threaded holes with the same structure are respectively arranged at the central parts of the lower wall in the sliding grooves, accommodating grooves are arranged at the central parts of the lower wall surface of the supporting plate 1, second threaded holes with the same structure are respectively arranged at the front end and the rear end of the right wall surface of the supporting plate 1, a plurality of universal wheels 21 are fixedly arranged on the lower wall surface of the supporting plate 1 and are respectively positioned at four corners to be mutually symmetrical, a moving groove is arranged on the central line of the bottom end of the right wall surface of the supporting rod 22, an installation groove is arranged on the central line of the top end of the right wall surface of the supporting rod 22, a rotating hole is arranged at the central part of the, the movable block 24 one end is settled on the left wall top center line of backup pad 1 through the round pin axle, and backup pad 1 is gone up wall central point department and is seted up the third screw hole, lower wall in the mounting groove on bracing piece 22 is settled to motor 25 fixed, and be located central point department, threaded rod 26 one end is settled in motor 25 drive end fixed, and threaded rod 26 one end activity runs through the rotation hole on bracing piece 22, and the third screw hole on movable block 24 is run through in the activity of the threaded rod 26 other end, a pair of auxiliary assembly 27 is the activity respectively and is inlayed in the spout in backup pad 1, and be located central point department respectively, through beta structure 2, can wholly fold the equipment of weighing, the occupation space that reduces.
The following electric devices have the following types and functions:
a motor: it is prior art, as long as the motor that is applicable to this scheme all can use.
As a preferred solution, further, the weighing structure 3 comprises: a plurality of weighing sensors 31, weighing plates 32, a control panel 33, a receiving and interpreting device 34, a display screen 35, a garbage can 36 and a label 37 which are of the same structure;
the plurality of weighing sensors 31 are fixedly arranged on the upper wall surface of the supporting plate 1 and are respectively positioned at four corner positions and are mutually symmetrical, the weighing plate 32 is fixedly arranged on the upper wall surface of the weighing sensors 31 and is positioned right above the weighing plate 32, the control panel 33 is fixedly arranged on the upper wall surface of the supporting rod 22 and is positioned at a central position, the receiving and reading device 34 is fixedly embedded in the right wall surface of the control panel 33 and is positioned at the central position, the display screen 35 is fixedly embedded in the left wall surface of the control panel 33 and is positioned at the central position, the garbage can 36 is movably arranged on the upper wall surface of the weighing plate 32 and is positioned at the central position, and the label 37 is fixedly arranged on the left wall surface of the garbage can and is positioned.
Preferably, the fixing structure 4 further includes: a pair of connecting rods 41, a fixing plate 42, a pair of second bolts 43 and a pair of fixing rods 44;
one end of the pair of connecting rods 41 is respectively and fixedly arranged on the front and rear side wall surfaces of the supporting rod 22 and respectively located on the top center line, the fixing plate 42 is of a cuboid plate-shaped structure, fixing holes with the same structure are respectively formed in the front and rear ends of the right wall surface of the fixing plate 42, one end of the pair of second bolts 43 is respectively and movably penetrated through the fixing holes in the fixing plate 42, the left wall surface of each second bolt 43 is respectively and tightly attached to the right wall surface of the fixing plate 42, one end of each fixing rod 44 is respectively and fixedly arranged at the front and rear ends of the right wall surface of the fixing plate 42.
Preferably, the fixing rod 44 has a J-shaped structure, so that one end of the fixing rod 44 can block the connecting rod 41 to prevent the connecting rod 41 from sliding off.
Preferably, the auxiliary assembly 27 further comprises: a stopper plate 271, a connecting plate 272, a rotating plate 273, and a first bolt 274; the limiting plate 271 is movably arranged on the inner lower wall of the sliding groove on the supporting plate 1 and is positioned on the central line of the right end, one end of the connecting plate 272 is arranged at one end of the limiting plate 271 through a pin shaft, the left wall surface of the connecting plate 272 is tightly attached to the right wall surface of the supporting plate 1, a connecting hole is formed in the central part of the right wall surface of the connecting plate 272, one end of the rotating plate 273 is arranged at the other end of the connecting plate 272 through a pin shaft, one end of the rotating plate 273 and the upper wall surface of the weighing plate 32 are positioned on the same horizontal line, one end of the first bolt 274 is movably penetrated through the connecting.
Preferably, the limit plate 271 is of an L-shaped structure, so that the limit plate 271 moves rightwards, and one end of the limit plate 271 can be clamped on the right wall in the chute of the support plate 1, thereby preventing the limit plate 271 from slipping out.
Preferably, the right wall of the rotating plate 273 has an inclined structure, so that the rotating plate 273 can be conveniently slid on the garbage can 36.
As preferred scheme, still further, dwang 23 length is greater than half of backup pad 1 length, makes backup pad 1 vertical back, and dwang 23 one end is less than backup pad 1 lower wall face, prevents that dwang 23 one end from blocking the support, leads to dwang 23 can't get into the groove of accomodating of backup pad 1. The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.
Example (b): as can be seen from fig. 1-6 of the specification, firstly, the weighing device can be conveniently pushed to move by the universal wheel 21 in the folding structure 2, the threaded rod 26 is rotated by the motor 25, so as to control the moving block 24 to move upwards in the moving groove on the supporting rod 22, one end of the supporting plate 1 is pulled to ascend by the moving block 24, one end of the supporting plate 23 ascends along with the supporting plate 1 when one end of the supporting plate 1 ascends, so as to rotate the rotating rod 23, when the moving block 24 moves to the top, the supporting plate 1 becomes vertical, the rotating plate 273 is merged into the accommodating groove on the supporting plate 1, the connecting plate 272 is detached from the right wall surface of the supporting plate 1 by unscrewing the first bolt 274 in the auxiliary assembly 27 from the second threaded hole, the limiting plate 271, the connecting plate 272 and the rotating plate 273 are pushed back into the sliding groove on the supporting plate 1, by screwing the first bolt 274 into the first threaded hole and passing through the, the stopper plate 271, the connecting plate 272 and the rotating plate 273 are fixed in the slide groove of the support plate 1.
Secondly, the fixing plate 42 is fixed on the vehicle through the second bolt 43 in the fixing structure 4, the folded weighing device is fixed on the vehicle through placing the connecting rod 41 on the fixing rod 44, and the connecting rod 41 can be hooked because one end of the fixing rod 44 is arc-shaped, so that the weighing device is prevented from being shaken off due to bumping of the vehicle when the vehicle runs.
Then, when weighing is needed, the moving block 24 is controlled to descend by the motor 25 until the supporting plate 1 is kept horizontal, the connecting plate 272 and the rotating plate 273 are pulled out of the sliding groove, the connecting plate 272 is rotated to enable the left wall surface of the connecting plate 272 to be tightly attached to the right wall surface of the supporting plate 1, the connecting plate 272 is fixed on the supporting plate 1 through the first bolt 274, and at the moment, the rotating plate 273 forms a slope in front of the supporting plate 1, so that a garbage can in the weighing structure 3 can be conveniently pushed onto the weighing plate 32.
Finally, pushing the trash can 36 to the weighing plate 32, the weighing sensor 31 feeds back signals to the control panel 33, so that the weight of the trash is obtained, the tag 37 on the trash can 36 is identified through the receiving and reading device 34, the type of the trash in the trash can 36 can be distinguished through the control panel 33, classification statistics is carried out, and data after statistics can be checked through the display screen 35.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a rubbish vehicle-mounted weighing equipment based on RFID automatic identification which characterized in that includes:
a support plate (1);
the folding structure (2) is movably arranged on the left wall surface of the support plate (1) and is positioned at the central part;
the weighing structure (3) is movably arranged on the upper wall surface of the supporting plate (1) and is positioned at the central part;
a fixed structure (4) fixedly arranged on the folding structure (2) and positioned at the central part;
the folding structure (2) comprises: the device comprises a plurality of universal wheels (21), a support rod (22), a rotating rod (23), a moving block (24), a motor (25), a threaded rod (26) and a pair of auxiliary components (27) with the same structure, wherein the universal wheels are the same in structure;
the supporting plate (1) is of a cuboid plate-shaped structure, sliding grooves with the same right structure are formed in the central lines of the right ends of the front side wall surface and the rear side wall surface of the supporting plate (1), first threaded holes with the same structure are formed in the central position of the lower wall in each sliding groove, a containing groove is formed in the central position of the lower wall surface of the supporting plate (1), second threaded holes with the same structure are formed in the front end and the rear end of the right wall surface of the supporting plate (1), a plurality of universal wheels (21) are fixedly arranged on the lower wall surface of the supporting plate (1) and are symmetrically arranged at the four corner positions respectively, a moving groove is formed in the central line of the bottom end of the right wall surface of the supporting rod (22), an installation groove is formed in the central line of the top end of the right wall surface of the supporting rod (22), a rotating hole is formed in the central position of, the other end of the rotating rod (23) is arranged on the bottom center line of the right wall face of the supporting rod (22) through a pin shaft, one end of the moving block (24) is arranged on the top center line of the left wall face of the supporting plate (1) through a pin shaft, a third threaded hole is formed in the center part of the upper wall face of the supporting plate (1), the motor (25) is fixedly arranged on the inner lower wall of the mounting groove in the supporting rod (22) and located in the center part, one end of the threaded rod (26) is fixedly arranged on the driving end of the motor (25), one end of the threaded rod (26) movably penetrates through the rotating hole in the supporting rod (22), the other end of the threaded rod (26) movably penetrates through the third threaded hole in the moving block (24), and the auxiliary assemblies (27) are movably embedded in the sliding grooves in.
2. The RFID automatic identification-based garbage truck-mounted weighing equipment according to claim 1, characterized in that: the weighing structure (3) comprises: the device comprises a plurality of weighing sensors (31), weighing plates (32), a control panel (33), a receiving and reading device (34), a display screen (35), a garbage can (36) and a label (37) which are the same in structure;
the plurality of weighing sensors (31) are fixedly arranged on the upper wall surface of the supporting plate (1) and are respectively positioned at four corners to be symmetrical with each other, the weighing plate (32) is fixedly arranged on the upper wall surface of the weighing sensors (31) and is positioned right above the weighing plate (32), the control panel (33) is fixedly arranged on the upper wall surface of the supporting rod (22) and is positioned at the central part, the receiving and reading device (34) is fixedly embedded in the right wall surface of the control panel (33) and is positioned at the central part, the display screen (35) is fixedly embedded in the left wall surface of the control panel (33) and is positioned at the central part, the garbage can (36) is movably arranged on the upper wall surface of the weighing plate (32) and is positioned at the central part, and the label (37) is fixedly arranged on the left wall surface of the garbage can and is positioned on a central line at the top.
3. The RFID automatic identification-based garbage truck-mounted weighing equipment according to claim 1, characterized in that: the fixing structure (4) comprises: a pair of connecting rods (41) with the same structure, a fixed plate (42), a pair of second bolts (43) with the same structure and a pair of fixed rods (44) with the same structure;
one end of each of the pair of connecting rods (41) is fixedly arranged on the front side wall surface and the rear side wall surface of the supporting rod (22) respectively and is located on the top center line respectively, the fixing plate (42) is of a cuboid plate-shaped structure, fixing holes with the same structure are formed in the front end and the rear end of the right wall surface of the fixing plate (42), one end of each of the pair of second bolts (43) movably penetrates through the fixing holes in the fixing plate (42) respectively, the left wall surface of each of the pair of second bolts (43) is tightly attached to the right wall surface of the fixing plate (42) respectively, one end of each of the fixing rods (44) is fixedly arranged at the front end and the rear end of the right wall surface of.
4. The RFID automatic identification based garbage truck-mounted weighing equipment is characterized in that the RFID automatic identification based garbage truck-mounted weighing equipment comprises a base and a plurality of weighing modules, wherein the base is provided with a plurality of RFID tags; the fixing rod (44) is of a J-shaped structure.
5. The RFID automatic identification-based garbage truck-mounted weighing equipment according to claim 1, characterized in that: the auxiliary assembly (27) comprises: a stopper plate (271), a connecting plate (272), a rotating plate (273), and a first bolt (274);
the limiting plate (271) is movably arranged on the inner lower wall of a sliding groove on the supporting plate (1) and is positioned on the central line of the right end, one end of the connecting plate (272) is arranged at one end of the limiting plate (271) through a pin shaft, the left wall surface of the connecting plate (272) is tightly attached to the right wall surface of the supporting plate (1), a connecting hole is formed in the central position of the right wall surface of the connecting plate (272), one end of the rotating plate (273) is arranged at the other end of the connecting plate (272) through a pin shaft, one end of the rotating plate (273) and the upper wall surface of the weighing plate (32) are positioned on the same horizontal line, one end of the first bolt (274) movably penetrates through the connecting hole in the connecting plate (272), and the other end of.
6. The RFID automatic identification-based garbage truck-mounted weighing equipment according to claim 5, characterized in that: the limiting plate (271) is of an L-shaped structure.
7. The RFID automatic identification-based garbage truck-mounted weighing equipment according to claim 5, characterized in that: the right wall surface of the rotating plate (273) is of an inclined structure.
8. The RFID automatic identification based garbage truck-mounted weighing equipment is characterized in that the RFID automatic identification based garbage truck-mounted weighing equipment comprises a truck body, a truck; the length of the rotating rod (23) is larger than half of the length of the support plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011595718.1A CN112722641B (en) | 2020-12-30 | 2020-12-30 | Garbage truck-mounted weighing equipment based on RFID automatic identification |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011595718.1A CN112722641B (en) | 2020-12-30 | 2020-12-30 | Garbage truck-mounted weighing equipment based on RFID automatic identification |
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| CN112722641A true CN112722641A (en) | 2021-04-30 |
| CN112722641B CN112722641B (en) | 2022-03-29 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113548344A (en) * | 2021-06-22 | 2021-10-26 | 四川蜀凤梧环保科技有限公司 | Material loading lifter and method for kitchen waste collecting and transporting vehicle |
| CN114013870A (en) * | 2021-11-05 | 2022-02-08 | 中国城市建设研究院有限公司 | Intelligent real-time monitoring system for household garbage input amount |
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| CN110626200A (en) * | 2019-10-16 | 2019-12-31 | 南京茗淇信息科技有限公司 | Convenient type charging device |
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| CN113548344A (en) * | 2021-06-22 | 2021-10-26 | 四川蜀凤梧环保科技有限公司 | Material loading lifter and method for kitchen waste collecting and transporting vehicle |
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